JP2020512945A - 射出成形ツール、及び細長いチャネルを有する射出成形製品を製造するための方法 - Google Patents

射出成形ツール、及び細長いチャネルを有する射出成形製品を製造するための方法 Download PDF

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Publication number
JP2020512945A
JP2020512945A JP2019554910A JP2019554910A JP2020512945A JP 2020512945 A JP2020512945 A JP 2020512945A JP 2019554910 A JP2019554910 A JP 2019554910A JP 2019554910 A JP2019554910 A JP 2019554910A JP 2020512945 A JP2020512945 A JP 2020512945A
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JP
Japan
Prior art keywords
pin
core
molding tool
injection molding
cavity forming
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2019554910A
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English (en)
Japanese (ja)
Inventor
ロルフ、ミュールマン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fostag Formenbau AG
Original Assignee
Fostag Formenbau AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fostag Formenbau AG filed Critical Fostag Formenbau AG
Publication of JP2020512945A publication Critical patent/JP2020512945A/ja
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/36—Moulds having means for locating or centering cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/36—Moulds having means for locating or centering cores
    • B29C2045/363—Moulds having means for locating or centering cores using a movable core or core part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/36—Moulds having means for locating or centering cores
    • B29C2045/366—Moulds having means for locating or centering cores using retractable pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/261—Moulds having tubular mould cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
JP2019554910A 2017-04-07 2018-04-04 射出成形ツール、及び細長いチャネルを有する射出成形製品を製造するための方法 Pending JP2020512945A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH00470/17A CH713679A1 (de) 2017-04-07 2017-04-07 Spritzgusswerkzeug und Verfahren zur Herstellung eines Spritzgusserzeugnisses mit einem langen, dünnen Kanal.
CH00470/17 2017-04-07
PCT/EP2018/058546 WO2018185129A1 (de) 2017-04-07 2018-04-04 Spritzgusswerkzeug und verfahren zur herstellung eines spritzgusserzeugnisses mit einem langen, dünnen kanal

Publications (1)

Publication Number Publication Date
JP2020512945A true JP2020512945A (ja) 2020-04-30

Family

ID=59362854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019554910A Pending JP2020512945A (ja) 2017-04-07 2018-04-04 射出成形ツール、及び細長いチャネルを有する射出成形製品を製造するための方法

Country Status (6)

Country Link
US (1) US20210086417A1 (zh)
EP (1) EP3606719A1 (zh)
JP (1) JP2020512945A (zh)
CN (1) CN110769998A (zh)
CH (1) CH713679A1 (zh)
WO (1) WO2018185129A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020121439A (ja) * 2019-01-29 2020-08-13 内山工業株式会社 樹脂成形装置、樹脂成形品及び樹脂成形品の製造方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111113775A (zh) * 2019-12-30 2020-05-08 深圳远致富海智能产业有限公司 基于双镶针控制的注塑方法
CN113580506A (zh) * 2021-08-16 2021-11-02 深圳市精诚塑胶模具有限公司 一种细长管状塑胶产品防型芯变形的注塑装置及方法
WO2023192434A1 (en) * 2022-03-31 2023-10-05 Entegris, Inc. Overmolding specialty tooling and methods of making flexible substrate components

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5240397A (en) * 1991-10-01 1993-08-31 Biomedical Polymers, Inc. Injection molding mechanism for forming a monolithic tubular pipette
JPH09155933A (ja) * 1995-12-12 1997-06-17 Masahiro Furusawa 樹脂製伸縮ノズルおよび長尺中空材の射出成型方法
DE102007048211B4 (de) * 2007-10-08 2011-05-12 Thomas Dr. Calabasas Sahiri Verfahren und Vorrichtung zur Herstellung einer Küvette sowie damit hergestellte Küvette
EP2819735B1 (en) * 2012-02-27 2019-09-11 Coloplast A/S Method for manufacturing of urinary catheters
CN203019620U (zh) * 2012-12-07 2013-06-26 天水华天微电子股份有限公司 一种可防止散热片偏位的半导体塑封模具
CN204936067U (zh) * 2015-09-16 2016-01-06 精森源模具（深圳）有限公司 一种注塑模具防止细长型芯变形的装置
CN204997914U (zh) * 2015-09-24 2016-01-27 上海科工机电设备成套有限公司 一种双色模具斜销定位与抽芯机构
CN205058509U (zh) * 2015-10-09 2016-03-02 精森源模具（深圳）有限公司 一种用于注塑模具减少细长型芯偏心的机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020121439A (ja) * 2019-01-29 2020-08-13 内山工業株式会社 樹脂成形装置、樹脂成形品及び樹脂成形品の製造方法

Also Published As

Publication number Publication date
WO2018185129A1 (de) 2018-10-11
CH713679A1 (de) 2018-10-15
US20210086417A1 (en) 2021-03-25
CN110769998A (zh) 2020-02-07
EP3606719A1 (de) 2020-02-12

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